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Avantor shares owned by Blackstone Group

Quarter-by-quarter ownership of Avantor (AVTR) shares owned by Blackstone Group from 13F filings

Historical chart of Blackstone Group investment in Avantor

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All positions including Avantor held by Blackstone Group consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Avantor by Blackstone Group

Quarter filed Position value Share count Share price at filing
2025-09-30 $1.3M 105k 12.48
2025-06-30 $704k 52k 13.46
2022-06-30 $7.2M 550k 13.10
2021-09-30 $35M 850k 40.90
2020-12-31 $33M 1.2M 28.15
2020-09-30 $2.6M 115k 22.49
2020-06-30 $9.0M 531k 16.99
2020-03-31 $1.1M 89k 12.49
2019-12-31 $57M 3.1M 18.15
2019-09-30 $17M 1.1M 14.70
2019-06-30 $42M 2.2M 19.09